EP2474108A4 - Procédé de commande d'une opération de surveillance de canal de liaison descendante physique dans un système de communication sans fil - Google Patents

Procédé de commande d'une opération de surveillance de canal de liaison descendante physique dans un système de communication sans fil

Info

Publication number
EP2474108A4
EP2474108A4 EP10813981.7A EP10813981A EP2474108A4 EP 2474108 A4 EP2474108 A4 EP 2474108A4 EP 10813981 A EP10813981 A EP 10813981A EP 2474108 A4 EP2474108 A4 EP 2474108A4
Authority
EP
European Patent Office
Prior art keywords
wireless communication
communication system
physical downlink
downlink channel
monitoring operation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP10813981.7A
Other languages
German (de)
English (en)
Other versions
EP2474108A2 (fr
EP2474108B1 (fr
Inventor
Seungjune Yi
Sunghoon Jung
Sungduck Chun
Sungjun Park
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Electronics Inc
Original Assignee
LG Electronics Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by LG Electronics Inc filed Critical LG Electronics Inc
Publication of EP2474108A2 publication Critical patent/EP2474108A2/fr
Publication of EP2474108A4 publication Critical patent/EP2474108A4/fr
Application granted granted Critical
Publication of EP2474108B1 publication Critical patent/EP2474108B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower
    • H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower using a pre-established activity schedule, e.g. traffic indication frame
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0229—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
    • H04W52/0235—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal where the received signal is a power saving command
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/28—Discontinuous transmission [DTX]; Discontinuous reception [DRX]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
EP10813981.7A 2009-09-04 2010-09-06 Procédé de commande d'une opération de surveillance de canal de liaison descendante physique dans un système de communication sans fil Active EP2474108B1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US23979609P 2009-09-04 2009-09-04
US24239709P 2009-09-15 2009-09-15
KR1020100060834A KR101164117B1 (ko) 2009-09-04 2010-06-25 무선 통신 시스템상에서 물리 하향 채널의 모니터링 동작을 효율적으로 제어하는 방법
PCT/KR2010/006044 WO2011028072A2 (fr) 2009-09-04 2010-09-06 Procédé de commande d'une opération de surveillance de canal de liaison descendante physique dans un système de communication sans fil

Publications (3)

Publication Number Publication Date
EP2474108A2 EP2474108A2 (fr) 2012-07-11
EP2474108A4 true EP2474108A4 (fr) 2016-05-11
EP2474108B1 EP2474108B1 (fr) 2018-12-26

Family

ID=43933107

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10813981.7A Active EP2474108B1 (fr) 2009-09-04 2010-09-06 Procédé de commande d'une opération de surveillance de canal de liaison descendante physique dans un système de communication sans fil

Country Status (8)

Country Link
US (2) US8797974B2 (fr)
EP (1) EP2474108B1 (fr)
JP (1) JP5671033B2 (fr)
KR (1) KR101164117B1 (fr)
CN (2) CN104540166B (fr)
CA (1) CA2767736C (fr)
MX (1) MX2012001701A (fr)
WO (1) WO2011028072A2 (fr)

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CN106470467B (zh) * 2015-08-14 2021-04-20 中兴通讯股份有限公司 一种监听控制方法、终端、基站和系统
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CN109587805B (zh) * 2017-09-28 2021-02-19 维沃移动通信有限公司 调度请求的处理方法及终端设备
KR102265532B1 (ko) * 2017-10-25 2021-06-15 에스케이텔레콤 주식회사 단말장치 및 업링크 데이터 전송 방법
CN110461021B (zh) * 2018-02-13 2020-07-14 华为技术有限公司 一种调度请求取消方法及设备
PH12020551239A1 (en) * 2018-02-19 2021-04-19 Ntt Docomo Inc User terminal and radio communication method
CN110831027B (zh) * 2018-08-10 2022-08-19 华为技术有限公司 监听物理下行控制信道的方法和通信装置
WO2020087509A1 (fr) * 2018-11-02 2020-05-07 Oppo广东移动通信有限公司 Procédé de communication sans fil, dispositif terminal et dispositif de réseau
CN111866945B (zh) * 2019-04-30 2023-03-10 华为技术有限公司 取消待处理sr的方法及装置
CN110213832B (zh) * 2019-05-29 2022-05-24 成都中科微信息技术研究院有限公司 一种结合pucch周期的调度基站及系统
CN110225596B (zh) * 2019-05-29 2022-05-24 成都中科微信息技术研究院有限公司 一种结合pucch周期的调度方法及系统
EP3751911A1 (fr) * 2019-06-14 2020-12-16 Panasonic Intellectual Property Corporation of America Dispositif émetteur-récepteur et dispositif de programmation
CN114762392B (zh) * 2019-12-30 2024-05-03 华为技术有限公司 通信方法及装置
CN120676436A (zh) 2020-10-23 2025-09-19 上海诺基亚贝尔股份有限公司 方法、装置和计算机程序
CN117858158B (zh) * 2024-03-07 2024-05-10 上海移芯通信科技股份有限公司 一种基于nb-iot的非地面网络通讯方法及通讯终端

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Also Published As

Publication number Publication date
EP2474108A2 (fr) 2012-07-11
US20140185558A1 (en) 2014-07-03
KR20110025599A (ko) 2011-03-10
US8797974B2 (en) 2014-08-05
JP5671033B2 (ja) 2015-02-18
US10348470B2 (en) 2019-07-09
CN102474350B (zh) 2015-01-07
CN104540166B (zh) 2019-06-11
KR101164117B1 (ko) 2012-07-12
MX2012001701A (es) 2012-02-22
JP2013504247A (ja) 2013-02-04
CN102474350A (zh) 2012-05-23
CA2767736C (fr) 2017-10-10
EP2474108B1 (fr) 2018-12-26
US20110059745A1 (en) 2011-03-10
CN104540166A (zh) 2015-04-22
WO2011028072A3 (fr) 2011-08-25
WO2011028072A2 (fr) 2011-03-10
CA2767736A1 (fr) 2011-03-10

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